213267504

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:562

約数の個数: 80

約数和(自身を含む): 562464000

約数和(自身を除く): 349196496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 199, 249, 269, 332, 398, 498, 538, 597, 664, 796, 807, 996, 1076, 1194, 1328, 1592, 1614, 1992, 2152, 2388, 3184, 3228, 3984, 4304, 4776, 6456, 9552, 12912, 16517, 22327, 33034, 44654, 49551, 53531, 66068, 66981, 89308, 99102, 107062, 132136, 133962, 160593, 178616, 198204, 214124, 264272, 267924, 321186, 357232, 396408, 428248, 535848, 642372, 792816, 856496, 1071696, 1284744, 2569488, 4443073, 8886146, 13329219, 17772292, 26658438, 35544584, 53316876, 71089168, 106633752, 213267504]

約数ペア:

[(1, 213267504), (2, 106633752), (3, 71089168), (4, 53316876), (6, 35544584), (8, 26658438), (12, 17772292), (16, 13329219), (24, 8886146), (48, 4443073), (83, 2569488), (166, 1284744), (199, 1071696), (249, 856496), (269, 792816), (332, 642372), (398, 535848), (498, 428248), (538, 396408), (597, 357232), (664, 321186), (796, 267924), (807, 264272), (996, 214124), (1076, 198204), (1194, 178616), (1328, 160593), (1592, 133962), (1614, 132136), (1992, 107062), (2152, 99102), (2388, 89308), (3184, 66981), (3228, 66068), (3984, 53531), (4304, 49551), (4776, 44654), (6456, 33034), (9552, 22327), (12912, 16517)]